chore(deps): bump bootswatch in /generators/client/templates/angular
chore(deps): bump bootswatch in /generators/client/templates/angular

Bumps [bootswatch](https://github.com/thomaspark/bootswatch) from 5.1.3 to 5.2.0.
- [Release notes](https://github.com/thomaspark/bootswatch/releases)
- [Commits](https://github.com/thomaspark/bootswatch/compare/v5.1.3...v5.2.0)

---
updated-dependencies:
- dependency-name: bootswatch
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
jhipster/generator-jhipster,vivekmore/generator-jhipster,ctamisier/generator-jhipster,jhipster/generator-jhipster,atomfrede/generator-jhipster,atomfrede/generator-jhipster,vivekmore/generator-jhipster,jhipster/generator-jhipster,atomfrede/generator-jhipster,ctamisier/generator-jhipster,ctamisier/generator-jhipster,jhipster/generator-jhipster,vivekmore/generator-jhipster,jhipster/generator-jhipster,ctamisier/generator-jhipster,atomfrede/generator-jhipster,atomfrede/generator-jhipster,vivekmore/generator-jhipster,ctamisier/generator-jhipster,vivekmore/generator-jhipster